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CSCW
2010
ACM
14 years 4 months ago
An empirical study of critical mass and online community survival
There is general consensus that critical mass at inception ensures the sustained success of online communities. However, no clear understanding of what constitutes such a 'cr...
Daphne R. Raban, Mihai Moldovan, Quentin Jones
UML
2004
Springer
14 years 1 months ago
OCL and Model Driven Engineering
Precise modeling is essential to the success of the OMG’s Model Driven Architecture initiative. At the modeling level (M1) OCL allows for the precision needed to write executable...
Jean Bézivin, Thomas Baar, Tracy Gardner, M...
EDBT
2008
ACM
136views Database» more  EDBT 2008»
13 years 9 months ago
Dealing with P2P semantic heterogeneity through query expansion and interpretation
In P2P systems where query initiators and information providers do not necessarily share the same ontology, semantic interoperability generally relies on ontology matching or sche...
Anthony Ventresque, Sylvie Cazalens, Philippe Lama...
ICMCS
2007
IEEE
145views Multimedia» more  ICMCS 2007»
14 years 2 months ago
An Interactive 3D Environment for Computer Based Education
Individual learning capabilities can vary from gifted to exceptionally slow; some students may take longer to understand a concept and may not be able to achieve the expected stan...
Gang Wu, Irene Cheng
WSC
2008
13 years 10 months ago
On the availability of the CH149 Cormorant fleet
The CH149 Cormorant is the Canadian Forces (CF) designation for the AgustaWestland EH101, the Canadian Air Force's only dedicated search and rescue (SAR) helicopter. Since it...
Raman Pall